feat(Shopify Node): Add OAuth support (#3389)

*  wip

*  Add includeAccessTokenInHeader option to OAuth2

* 🔨 fixed build error, fixed trigger node when using token auth

* 🔨 fixed trigger when using oauth2

* 🔨 changed default auth method to access token

*  Improvements

*  Improvements

*  Improvements

*  Rename includeAccessTokenInHeader to keyToIncludeInAccessTokenHeader

*  Assign values to only header property

* 🔥 Remove unreachable code

*  Add keyToIncludeInAccessTokenHeader when isN8nRequest

*  Add CC grant type when isN8nRequest

Co-authored-by: Ricardo Espinoza <ricardo@n8n.io>
Co-authored-by: ricardo <ricardoespinoza105@gmail.com>
Co-authored-by: Jan Oberhauser <janober@users.noreply.github.com>
This commit is contained in:
Michael Kret
2022-07-15 11:36:01 +03:00
committed by GitHub
parent 74064325c8
commit 945e25a77c
9 changed files with 333 additions and 12 deletions

View File

@@ -36,6 +36,35 @@ export class ShopifyTrigger implements INodeType {
{
name: 'shopifyApi',
required: true,
displayOptions: {
show: {
authentication: [
'apiKey',
],
},
},
},
{
name: 'shopifyAccessTokenApi',
required: true,
displayOptions: {
show: {
authentication: [
'accessToken',
],
},
},
},
{
name: 'shopifyOAuth2Api',
required: true,
displayOptions: {
show: {
authentication: [
'oAuth2',
],
},
},
},
],
webhooks: [
@@ -47,6 +76,26 @@ export class ShopifyTrigger implements INodeType {
},
],
properties: [
{
displayName: 'Authentication',
name: 'authentication',
type: 'options',
options: [
{
name: 'Access Token',
value: 'accessToken',
},
{
name: 'OAuth2',
value: 'oAuth2',
},
{
name: 'API Key',
value: 'apiKey',
},
],
default: 'apiKey',
},
{
displayName: 'Topic',
name: 'topic',
@@ -356,14 +405,33 @@ export class ShopifyTrigger implements INodeType {
async webhook(this: IWebhookFunctions): Promise<IWebhookResponseData> {
const headerData = this.getHeaderData() as IDataObject;
const req = this.getRequestObject();
const credentials = await this.getCredentials('shopifyApi');
const authentication = this.getNodeParameter('authentication') as string;
let secret = '';
console.log('llego request');
if (authentication === 'apiKey') {
const credentials = await this.getCredentials('shopifyApi');
secret = credentials.sharedSecret as string;
}
if (authentication === 'accessToken') {
const credentials = await this.getCredentials('shopifyAccessTokenApi');
secret = credentials.appSecretKey as string;
}
if (authentication === 'oAuth2') {
const credentials = await this.getCredentials('shopifyOAuth2Api');
secret = credentials.clientSecret as string;
}
const topic = this.getNodeParameter('topic') as string;
if (headerData['x-shopify-topic'] !== undefined
&& headerData['x-shopify-hmac-sha256'] !== undefined
&& headerData['x-shopify-shop-domain'] !== undefined
&& headerData['x-shopify-api-version'] !== undefined) {
// @ts-ignore
const computedSignature = createHmac('sha256', credentials.sharedSecret as string).update(req.rawBody).digest('base64');
const computedSignature = createHmac('sha256', secret).update(req.rawBody).digest('base64');
if (headerData['x-shopify-hmac-sha256'] !== computedSignature) {
return {};
}